China photoelectric stand alone smoke alarm Manufacturers Factory Suppliers
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New Design OEM Rental House DC3V Smoke Detector With CE C...
It reacts very quick to visible smoke released by smoldering fire and flaming fire, and suitable for fire alarm in house, factories, shopping malls, hotels, restaurants, office buildings, teaching
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IP66 Explosion Proof Online Fixed Multi 4 in 1 Gas Detector
1. Product Introduction IP66 Explosion proof online fixed multi 4 in 1 gas detector GDN-400 is an intelligent multi-function gas detector, (Different gases can be combined into four-in-one or
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Portable 6 in 1 Multi Gas Alarm Detector
The product is suitable for chemical, pharmaceutical, municipal, water treatment, telecommunications, archaeology, laboratories, cold storage, brewing and other places.
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Portable Ozone O3 Gas Monitor Detector With Pump
1.Product Features 2. Technical Data 3. Product Details The portable ozone gas detector can be connected with the pump, it is widely used in the confined space to extract the sampling gas to detect.
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New Design Smart Home Ceiling Gas Detector With WIFI Option
This is a new home gas detector with WIFI,the working status of the gas detector can be checked from the mobile phone's APP.
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Gas Detector Control Panel With Data Storage And Relay Ou...
1.Product Description The gas detector control panel GDN-KZ02 adopts a color liquid crystal indication method, which can be used to detect the concentration of the gas to be measured in the
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Factory Price Portable Air Gas Sampling Pump With Recharg...
There are two models air gas samping pump, one is with display, the other is without display.
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2 in 1 Combined LCD Display Home Co And Methane Gas Detec...
It is ideal designed for both gases, CO and methane gas or CO and LPG gas. The power cable and the valve cable is pluaggable, easy installation.
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AC220V Methane Propane Combustible LNG LPG Natural Gas Al...
There are three models to option, standalone type with AC power supply cable, or the detector with valve cable output and power supply cable, the third option is with 9V back up battery.
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Wall Mounted Fixed Oxygen Gas Detector To Connect With Va...
The fixed oxygen gas detector GDN-F06 is the new design. The detector can support AC power supply, and can connect with the valve or the fan.
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Reliable Fixed Natural Gas Detector For Industrial Usage
This detector GDN-F04 is a new type detector, it can detect any kinds of combustible gas,toxic gas or oxygen gas.
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Carbon Monoxide Alarm Detector With DC9V Battery
Carbon monoxide is a colorless, odorless, toxic flammable gas, and it is also the main component of gas. We often see gas poisoning or explosion accidents in our lives. In order to avoid such
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